Bound (Soldiers of Darkness MC Book 3) by Michelle Betham

Skye Maddison has never been a good girl, but she isn’t stupid. She just did one stupid thing; made one stupid mistake that got her into trouble. But she’s been given a way out. And she’s taking it…

Gabriel Franks has been watching the Soldiers of Darkness. Since Mack Slayer returned as president Gabriel’s known something’s been going on. Something that also involves the Black Dogs and their dangerously unstable president Cole Rockwell, a man Gabriel and his team have been after for a long, long time. He knows the two clubs are planning something. He knows it’s big. And he knows it’s dangerous. He just can’t prove it. But he’s going to. He’s sending someone undercover, inside the club, to get close to the men he needs to put away. An informant; a woman who had two choices – take the deal he offered her and she gets her freedom, or turn him down and face years behind bars. She took the deal. Now she just needs to deliver…

Theo Blane became a Soldier for one reason and one reason only. He needs their help. And
Mack Slayer, he made him a promise. But once Mack and his club have delivered on that promise, Theo will have to leave. He’ll have no choice. But until then, all he has to do is be a good Soldier, keep his head down, and wait…